29647116

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 80078544

約数和(自身を除く): 50431428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 193, 204, 251, 306, 386, 502, 579, 612, 753, 772, 1004, 1158, 1506, 1737, 2259, 2316, 3012, 3281, 3474, 4267, 4518, 6562, 6948, 8534, 9036, 9843, 12801, 13124, 17068, 19686, 25602, 29529, 38403, 39372, 48443, 51204, 59058, 76806, 96886, 118116, 145329, 153612, 193772, 290658, 435987, 581316, 823531, 871974, 1647062, 1743948, 2470593, 3294124, 4941186, 7411779, 9882372, 14823558, 29647116]

約数ペア:

[(1, 29647116), (2, 14823558), (3, 9882372), (4, 7411779), (6, 4941186), (9, 3294124), (12, 2470593), (17, 1743948), (18, 1647062), (34, 871974), (36, 823531), (51, 581316), (68, 435987), (102, 290658), (153, 193772), (193, 153612), (204, 145329), (251, 118116), (306, 96886), (386, 76806), (502, 59058), (579, 51204), (612, 48443), (753, 39372), (772, 38403), (1004, 29529), (1158, 25602), (1506, 19686), (1737, 17068), (2259, 13124), (2316, 12801), (3012, 9843), (3281, 9036), (3474, 8534), (4267, 6948), (4518, 6562)]